Satoshi SHIMADA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Scoring device, scoring method, and recording medium
- Patent number 12,093,324
- Issue date Sep 17, 2024
- NEC Corporation
- Toshiyuki Kataoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Learning support device, learning support method, and recording medium
- Patent number 12,080,288
- Issue date Sep 3, 2024
- NEC Corporation
- Futoshi Tabata
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound-absorbing material for vehicles
- Patent number 11,945,379
- Issue date Apr 2, 2024
- KOTOBUKIYA FRONTE CO., LTD.
- Tomoyuki Hagio
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SCORING DEVICE, SCORING METHOD, AND RECORDING MEDIUM
- Publication number 20240411820
- Publication date Dec 12, 2024
- NEC Corporation
- Toshiyuki KATAOKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LEARNING SUPPORT DEVICE, LEARNING SUPPORT METHOD, AND RECORDING MEDIUM
- Publication number 20220051670
- Publication date Feb 17, 2022
- NEC Corporation
- Futoshi TABATA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SCORING DEVICE, SCORING METHOD, AND RECORDING MEDIUM
- Publication number 20210287563
- Publication date Sep 16, 2021
- NEC Corporation
- Toshiyuki KATAOKA
- G06 - COMPUTING CALCULATING COUNTING